| 0NU107Z | Supplement Frontal Bone with Autologous Tissue Substitute, Open Approach |
| 0NU10JZ | Supplement Frontal Bone with Synthetic Substitute, Open Approach |
| 0NU10KZ | Supplement Frontal Bone with Nonautologous Tissue Substitute, Open Approach |
| 0NU137Z | Supplement Frontal Bone with Autologous Tissue Substitute, Percutaneous Approach |
| 0NU13JZ | Supplement Frontal Bone with Synthetic Substitute, Percutaneous Approach |
| 0NU13KZ | Supplement Frontal Bone with Nonautologous Tissue Substitute, Percutaneous Approach |
| 0NU147Z | Supplement Frontal Bone with Autologous Tissue Substitute, Percutaneous Endoscopic Approach |
| 0NU14KZ | Supplement Frontal Bone with Nonautologous Tissue Substitute, Percutaneous Endoscopic Approach |
